Related by context. Frequent words. (Click for all words.) 40 ethanol 37 biodiesel 37 Ethanol 36 renewable fuels 35 bio diesel 31 cellulosic ethanol 30 corn ethanol 30 Biofuels 30 biofuel 29 biofuels 29 Biodiesel 29 corn 28 bio fuels 28 Biofuel 28 gas guzzling 26 Pickens Plan 25 tree hugger 25 Alberta oilsands 25 Renewable Fuel 24 boondoggle 24 Premier Lorne Calvert 24 Renewable Fuels Association 23 tarsands 23 soy bean 22 Uncle Sam 22 Doer 22 Alberta tar sands 21 bioenergy 20 greenie 20 tar sands 19 cow manure 19 greenies 19 petro 18 Tar Sands 18 Premier Ed Stelmach 17 hemp 17 Stephen Harper 16 Albertan 16 guzzling 16 Peanut 15 hog 15 enviro 15 corn cobs 14 barnyard 14 greenwash 14 Lorax 14 TreeHugger 13 Stephane Dion 13 tallow 12 Taxpayers Federation 11 acorn 11 Corn Refiners Association 10 maple leaf 10 weenie 10 corn syrup 10 pig 10 kool aid 9 cow 9 Calgary Stampede 9 pond scum 9 fart 9 piglet 8 catchphrase 8 Corny 8 Kool Aid 8 flatulent 8 farts 8 critter 8 blowhard 8 Stinky 7 comedian Stephen Colbert 7 bunny 7 flatulence 7 sombrero 7 beer swilling 7 Knucklehead 7 buzzard 7 jailbird 6 booger 6 puffin 6 bloviating 6 Homer Simpson 6 frog 6 poop 6 Muppet 5 jackass 5 dimwit 4 buffoon 4 Pig 4 bullfrog 4 leprechaun 3 bovine 3 clown 3 kangaroo 2 Twinkie 2 mascot 2 cream pie 1 cartoon character -1 Bluto -4 mascots -5 loudmouthed